{"product_id":"power-bank-pcb-module-dual-usb-usbc-microusb-li-ion","title":"Power Bank PCB Module Dual USB-A Output USB-C and Micro USB Input - Li-ion Battery Charger Booster Board","description":"\u003ch2 style=\"text-align:center;\"\u003ePower Bank PCB Module - Dual USB-A Output, USB-C and Micro USB Input, Li-ion Charger and Booster Board\u003c\/h2\u003e\u003cp style=\"text-align:center;\"\u003eBuild your own high-capacity power bank with this all-in-one lithium battery charging and boost converter PCB. Featuring dual USB-A output ports, USB Type-C and Micro USB input for charging, onboard battery protection, LED indicators, and B+ \/ B- pads for direct 18650 cell connection - this module provides everything needed to build a reliable DIY power bank for smartphones, tablets, and USB devices.\u003c\/p\u003e\u003cp style=\"text-align:center;\"\u003e\u003cimg src=\"https:\/\/sidekick.shopify.ai\/rails\/active_storage\/blobs\/redirect\/eyJfcmFpbHMiOnsiZGF0YSI6MzY5NzkzODc3MiwicHVyIjoiYmxvYl9pZCJ9fQ==--b6b1ca9ddc15dda0432ab68682fdaeb5752731c5\/WhatsApp_Image_2026-09-12_at_4.24.25_PM_1.jpeg\" alt=\"Power Bank PCB Module front and back view showing dual USB-A output USB-C Micro USB input and B+ B- battery pads\" style=\"max-width:100%;height:auto;border-radius:8px;\"\u003e\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDual USB-A output ports - charge two devices simultaneously\u003c\/li\u003e\n\u003cli\u003eUSB Type-C port - input for fast charging the battery and output for device charging\u003c\/li\u003e\n\u003cli\u003eMicro USB input - secondary charging input compatible with standard chargers\u003c\/li\u003e\n\u003cli\u003eB+ and B- solder pads - direct connection for 18650 or other lithium cells via wires\u003c\/li\u003e\n\u003cli\u003eOnboard battery protection - overcharge, over-discharge, and short-circuit protection\u003c\/li\u003e\n\u003cli\u003eLED charge level indicators - visual battery status display\u003c\/li\u003e\n\u003cli\u003eBoost converter circuit - steps up battery voltage to stable 5V USB output\u003c\/li\u003e\n\u003cli\u003eNTC thermistor (NTC1) - thermal protection for safe battery charging\u003c\/li\u003e\n\u003cli\u003eCompact black PCB with mounting holes - easy to fit inside custom enclosures\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"text-align:center;\"\u003e\u003cimg src=\"https:\/\/sidekick.shopify.ai\/rails\/active_storage\/blobs\/redirect\/eyJfcmFpbHMiOnsiZGF0YSI6MzY5NzkzODc3NywicHVyIjoiYmxvYl9pZCJ9fQ==--7fc12eb0edcfdc443e6eac92a6dfbcf861d6cdc2\/WhatsApp_Image_2026-09-12_at_4.24.25_PM_2.jpeg\" alt=\"Power Bank PCB Module angled view showing USB-C output Micro USB input dual USB-A ports and boost converter circuit\" style=\"max-width:100%;height:auto;border-radius:8px;\"\u003e\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e USB Type-C and Micro USB (5V)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e 2x USB-A (5V), USB Type-C (5V output)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Connection:\u003c\/strong\u003e B+ and B- solder pads (for 18650 or Li-ion cells)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Voltage:\u003c\/strong\u003e 3.7V Li-ion \/ Li-Po single cell or multi-cell\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e 5V regulated (boost converter)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection:\u003c\/strong\u003e Overcharge, over-discharge, short-circuit, thermal (NTC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndicators:\u003c\/strong\u003e LED battery level display\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePCB Color:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePerfect For\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDIY Power Bank Build with 18650 Li-ion Cells\u003c\/li\u003e\n\u003cli\u003eCustom Portable USB Charger Projects\u003c\/li\u003e\n\u003cli\u003eSolar-powered Battery Pack with USB Output\u003c\/li\u003e\n\u003cli\u003eArduino \/ ESP32 Portable Power Supply\u003c\/li\u003e\n\u003cli\u003eLi-ion Battery Pack Charging and Boost Circuit\u003c\/li\u003e\n\u003cli\u003eElectronics Lab and Maker Power Projects\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"text-align:center;\"\u003e\u003cstrong\u003eOrder now and build your own reliable multi-port USB power bank with this ready-to-use charging and boost PCB module.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Lahore Store","offers":[{"title":"Default Title","offer_id":56088360976457,"sku":"MOD-PWRBANK-DUALUSB-USBC-MICROUSB","price":650.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/9090\/2089\/files\/WhatsApp_Image_2026-09-12_at_4.24.25_PM_1.jpg?v=1789213621","url":"https:\/\/lahorestore.pk\/products\/power-bank-pcb-module-dual-usb-usbc-microusb-li-ion","provider":"Lahore Store","version":"1.0","type":"link"}